- enrolling by invitation
Hearts in Rhythm Organization (HiRO)National Registry and Bio Bank
This study is gathering information and samples from Canadians with inherited heart conditions that can cause sudden cardiac arrest. The goal is to better understand these conditions and improve ways to prevent sudden death across Canada.
Canada - recruiting
Mayo AVC Registry and Biobank
This study aims to better understand a heart condition called Arrhythmogenic Ventricular Cardiomyopathy (AVC) that can lead to sudden cardiac arrest. Researchers hope to find new genetic causes and ways to predict the disease, helping to save lives in affected families.
United States · United Kingdom - not yet recruiting
Using Heart Electrical Signals to Study How Well Treatments Prevent Dangerous Heart Rhythms in Active People
This study looks at heart electrical signals in active people to predict dangerous heart rhythms and sudden cardiac arrest. It compares athletes with and without implanted heart devices, using ECGs and exercise tests to find new ways to identify risk without invasive procedures.
United Kingdom